@article{郝季东:1765, author = {郝季东, 汪和平}, title = {STRONG EQUIVALENCES OF APPROXIMATION NUMBERS AND TRACTABILITY OF WEIGHTED ANISOTROPIC SOBOLEV EMBEDDINGS}, publisher = {数学物理学报(英文版)}, year = {2020}, journal = {Acta Mathematica Scientia}, volume = {40}, number = {6}, eid = {1765}, numpages = {17}, pages = {1765}, keywords = {strong equivalences;tractability;approximation numbers;weighted anisotropic spaces;analytic Korobov spaces}, url = {http://121.43.60.238/sxwlxbB/CN/abstract/article_16287.shtml}, doi = {10.1007/s10473-020-0611-x} }